:root {
      --text-color-dark: #2c3e50;
      --text-color-medium: #333333;
      --text-color-light: #7f8c8d;
      --background-color-light: #f8f9fa;
      --link-color: #007bff;
      --spacing-unit: 1rem;
    }

    .blog-detail {
      max-width: 800px;
      margin: 0 auto;
      padding: var(--header-offset, 120px) var(--spacing-unit) 2rem var(--spacing-unit);
      background-color: #ffffff;
      box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.05);
      border-radius: 8px;
    }

    .blog-detail__post {
      padding: 0;
    }

    .blog-detail__header {
      text-align: left;
      margin-bottom: 1.5rem;
    }

    .blog-detail__title {
      font-size: 2.5rem;
      font-weight: 700;
      color: var(--text-color-dark);
      line-height: 1.2;
      margin-bottom: 0.75rem;
    }

    .blog-detail__meta {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 0.75rem;
      font-size: 0.875rem;
      color: var(--text-color-light);
    }

    .blog-detail__date {
      white-space: nowrap;
    }

    .blog-detail__keywords {
      display: flex;
      flex-wrap: wrap;
      gap: 0.5rem;
    }

    .blog-detail__keyword {
      background-color: var(--background-color-light);
      color: var(--text-color-medium);
      padding: 0.25rem 0.75rem;
      border-radius: 4px;
      font-size: 0.8125rem;
      white-space: nowrap;
    }

    .blog-detail__cover {
      width: 100%;
      max-height: 400px;
      object-fit: cover;
      border-radius: 8px;
      margin-bottom: 2rem;
      display: block;
    }

    .blog-detail__content {
      font-size: 1.125rem;
      line-height: 1.8;
      color: var(--text-color-medium);
    }

    .blog-detail__content p {
      margin-bottom: 1.25rem;
    }

    .blog-detail__content h2 {
      font-size: 2rem;
      font-weight: 600;
      color: var(--text-color-dark);
      margin-top: 1.875rem;
      margin-bottom: 0.9375rem;
      line-height: 1.3;
    }

    .blog-detail__content h3 {
      font-size: 1.625rem;
      font-weight: 600;
      color: var(--text-color-dark);
      margin-top: 1.5rem;
      margin-bottom: 0.75rem;
      line-height: 1.4;
    }

    .blog-detail__content ul,
    .blog-detail__content ol {
      margin-bottom: 1.25rem;
      padding-left: 1.5rem;
    }

    .blog-detail__content li {
      margin-bottom: 0.5rem;
    }

    .blog-detail__content a {
      color: var(--link-color);
      text-decoration: none;
    }

    .blog-detail__content a:hover {
      text-decoration: underline;
    }

    .blog-detail__table-wrapper {
      overflow-x: auto;
      margin-bottom: 1.25rem;
    }

    .blog-detail__table-wrapper table {
      width: 100%;
      border-collapse: collapse;
      margin-bottom: 0;
    }

    .blog-detail__table-wrapper th,
    .blog-detail__table-wrapper td {
      border: 1px solid var(--border-color, #e0e0e0);
      padding: 0.75rem;
      text-align: left;
    }

    .blog-detail__table-wrapper th {
      background-color: var(--background-color-light);
      font-weight: 600;
    }

    @media (max-width: 768px) {
      .blog-detail {
        padding: var(--header-offset, 100px) 1rem 1.5rem 1rem;
      }

      .blog-detail__title {
        font-size: 2rem;
      }

      .blog-detail__content {
        font-size: 1rem;
        line-height: 1.6;
      }

      .blog-detail__content p {
        margin-bottom: 1rem;
      }

      .blog-detail__content h2 {
        font-size: 1.75rem;
        margin-top: 1.5rem;
        margin-bottom: 0.75rem;
      }

      .blog-detail__content h3 {
        font-size: 1.375rem;
        margin-top: 1.25rem;
        margin-bottom: 0.625rem;
      }

      .blog-detail__cover {
        max-height: 250px;
        margin-bottom: 1.5rem;
      }
    }

    @media (max-width: 480px) {
      .blog-detail {
        padding: var(--header-offset, 80px) 0.75rem 1rem 0.75rem;
        border-radius: 0;
        box-shadow: none;
      }

      .blog-detail__title {
        font-size: 1.75rem;
      }

      .blog-detail__meta {
        font-size: 0.75rem;
      }

      .blog-detail__keyword {
        font-size: 0.75rem;
      }
    }